Maine Forest Products Council v. Cormier ( 2022 )


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  •           United States Court of Appeals
    For the First Circuit
    No. 22-1198
    MAINE FOREST PRODUCTS COUNCIL, PEPIN LUMBER, INC., and STÉPHANE
    AUDET,
    Plaintiffs, Appellees,
    v.
    PATTY CORMIER, in her official capacity as Director of the Maine
    Bureau of Forestry, and AARON FREY, in his official capacity as
    Attorney General for the State of Maine,
    Defendants, Appellants.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF MAINE
    [Hon. John A. Woodcock, Jr., U.S. District Judge]
    Before
    Barron, Chief Judge,
    Selya and Howard, Circuit Judges.
    Jason D. Anton, Assistant Attorney General, with whom Aaron
    M. Frey, Attorney General, Thomas A. Knowlton, Deputy Attorney
    General, Chief, Litigation Division, and Sarah E. Coleman,
    Assistant Attorney General, were on brief, for appellants.
    Nolan L. Reichl, with whom Joshua D. Dunlap, Kellie MacDonald,
    and Pierce Atwood LLP, were on brief, for appellees.
    October 12, 2022
    SELYA,    Circuit    Judge.        This   appeal    requires   us   to
    consider whether federal law preempts a Maine law fashioned to
    prevent Canadian truck drivers from hauling logs within the state
    under the auspices of the federal H-2A visa program.                Finding that
    the plaintiffs were likely to succeed in their challenge and that
    the   equities   counseled      in    their   favor,     the   district   court
    preliminarily enjoined enforcement of the law before it took
    effect.   See Me. Forest Prods. Council v. Cormier, 
    2022 WL 504379
    (D. Me. Feb. 18, 2022).      Concluding, as we do, that the challenged
    law is likely preempted as an obstacle to the federal H-2A program,
    we    affirm   the   district    court's      issuance    of    a   preliminary
    injunction.
    I
    The logging industry is a fixture of northern Maine.                In
    June of 2021, the Maine legislature enacted Public Law 280, titled
    "An Act Regarding the Transportation of Products in the Forest
    Products Industry" (P.L. 280).          The relevant portions of the law,
    codified at 
    Me. Stat. tit. 12, § 8006
    , prohibit motor carriers and
    landowners owning at least 50,000 acres of Maine forest land from
    hiring anyone who is not a "resident of the United States" to drive
    a vehicle "transport[ing] forest products" from one place to
    another within Maine.     
    Id.
            The law imposes an escalating series
    of fines for violations, reaching as high as $25,000 per violation
    - 2 -
    for a landowner and $10,000 per violation for a motor carrier.
    See 
    id.
    The sparse legislative history of P.L. 280 indicates
    that the Maine legislature's primary concern was the federal
    government's issuance of H-2A visas to Canadian truck drivers, who
    would then secure employment moving Maine logs.            Consistent with
    this emphasis, P.L. 280 states that a "'[r]esident of the United
    States' does not include a person eligible to be in the United
    States    under     the   United   States   H-2A   visa   program."       
    Id.
    § 8006(1)(E).       Broadly speaking, the H-2A visa program (which we
    shall     discuss    in    more    detail   below)   authorizes       foreign
    agricultural workers to perform seasonal work in this country when
    qualified U.S. workers cannot be found to fill available jobs.1
    See 
    8 U.S.C. §§ 1101
    (a)(15)(H)(ii)(a), 1188; Overdevest Nurseries,
    L.P. v. Walsh, 
    2 F.4th 977
    , 980 (D.C. Cir. 2021).
    The parties direct our attention to testimony presented
    to the legislature's Joint Standing Committee on Taxation by one
    of the law's principal sponsors, Senator Troy Jackson.                Senator
    Jackson asserted that "Maine loggers and truckers face an uphill
    battle competing against their counterparts in Canada, who benefit
    from a favorable exchange rate and government-sponsored health
    insurance."    This competition, he continued, is facilitated by the
    1 For purposes relevant to H-2A visas, agricultural labor
    includes logging employment. See 
    29 C.F.R. § 501.3
    (b).
    - 3 -
    federal government's practice of issuing H-2A visas to Canadian
    truck drivers who transport logs within Maine — a practice that
    Senator Jackson claimed "has depressed wages for Maine people
    working in the woods and handed large landowners extraordinary
    power in the industry."   According to Senator Jackson, granting H-
    2A visas to Canadian truck drivers to transport Maine logs within
    the state is a "misuse of the H-2A program" and causes "injustice
    to Maine workers."2
    On October 7, 2021 — just a few days before P.L. 280 was
    to take effect — this action was brought.    Maine Forest Products
    Council (a logging industry trade association), Pepin Lumber, Inc.
    (a Maine logging company), and Stéphane Audet (a Canadian truck
    driver working for Pepin Lumber under an H-2A visa) jointly filed
    suit in the United States District Court for the District of Maine
    against the Director of the Maine Bureau of Forestry and the
    2 Senator Jackson added that his prior experience in the
    logging industry led him to believe that federal law already
    prohibits Canadian truck drivers from transporting goods point-
    to-point within the United States, a practice known as "cabotage."
    See 
    8 C.F.R. § 214.2
    (b)(4)(i)(E) (restricting point-to-point
    transportation of goods by aliens entering the country under B-1
    business visas pursuant to the United States-Mexico-Canada
    Agreement); Robert v. Reno, 
    25 F. App'x 378
    , 382 (6th Cir. 2002)
    (discussing cabotage rules); see also 
    19 C.F.R. § 123.14
    (c). In
    light of the federal prohibition on cabotage for those possessing
    B-1 visas, Senator Jackson mused, "there is real confusion as to
    why the federal government would allow this practice under the H-
    2A visa program."      But even though the cabotage issue was
    apparently a significant part of Senator Jackson's motivation, it
    is of minimal relevance to this appeal. Consequently, we do not
    dwell on it.
    - 4 -
    Attorney General of Maine (together, the State).     Their complaint,
    which sought injunctive and declaratory relief, alleged that P.L.
    280 is preempted under the Supremacy Clause of the United States
    Constitution and violates the Equal Protection Clauses of both the
    United States and Maine Constitutions.
    The same day, the plaintiffs (whom we shall sometimes
    refer to collectively as "the Loggers") moved for a temporary
    restraining order (TRO) and a preliminary injunction against the
    enforcement of P.L. 280.    During a conference with counsel that
    day, the TRO motion was dismissed following the State's agreement
    that it would not enforce P.L. 280 until further order of the
    district court.   See Me. Forest Prods. Council, 
    2022 WL 504379
    , at
    *1.   The parties — agreeing on the relevant facts — subsequently
    briefed the preliminary injunction motion.      See 
    id.
     at *1 n.1.   On
    February 18, 2022, the district court preliminarily enjoined the
    enforcement of P.L. 280 in its entirety on two independent grounds:
    preemption and equal protection.      See id. at *31-32.
    This timely appeal ensued.    In it, the State challenges
    only the substance of the preliminary injunction, not its breadth
    or scope.    We limit our review accordingly.
    II
    We begin with a cautionary note:        "[a] preliminary
    injunction is an extraordinary remedy never awarded as of right."
    Winter v. Nat. Res. Def. Council, Inc., 
    555 U.S. 7
    , 24 (2008).       To
    - 5 -
    obtain this remedy, the moving parties must show that the balance
    of four factors tips in their favor:          a "likelihood of success on
    the merits; whether and to what extent the movant[s] will suffer
    irreparable harm in the absence of preliminary injunctive relief;
    the balance of relative hardships . . . ; and the effect, if any,
    that either a preliminary injunction or the absence of one will
    have on the public interest."          Ryan v. U.S. Immigr. & Customs
    Enf't, 
    974 F.3d 9
    , 18 (1st Cir. 2020).
    We review a district court's grant of a preliminary
    injunction for abuse of discretion.            See We the People PAC v.
    Bellows, 
    40 F.4th 1
    , 9 (1st Cir. 2022).          Under this multifaceted
    standard,    "we    review   the   district   court's   answers   to   legal
    questions de novo, factual findings for clear error, and judgment
    calls with some deference to the district court's exercise of its
    discretion."       Akebia Therapeutics, Inc. v. Azar, 
    976 F.3d 86
    , 92
    (1st Cir. 2020).
    On appeal, the State has challenged only the district
    court's determination that the Loggers have shown a likelihood of
    success on the merits.       We have made it pellucid that this is the
    factor that "weighs most heavily in the preliminary injunction
    calculus."    Ryan, 974 F.3d at 18.      It is, moreover, the "sine qua
    non" for preliminary injunctive relief.           Id. (quoting New Comm
    Wireless Servs., Inc. v. SprintCom, Inc., 
    287 F.3d 1
    , 9 (1st Cir.
    2002)).
    - 6 -
    The district court found that the other three factors
    were compatible with the issuance of a preliminary injunction.
    See Me. Forest Prods. Council, 
    2022 WL 504379
    , at *29-31.                               On
    appeal, the State has not advanced any arguments relevant to those
    factors, and we deem any such argument waived.                    See United States
    v. Zannino, 
    895 F.2d 1
    , 17 (1st Cir. 1990).
    The     upshot     is     that,     for    present    purposes,         the
    preliminary          injunction     rises    or     falls    on     the       plaintiffs'
    likelihood of success on the merits of their claims.                            It is to
    that singular issue that we now turn.                    And although the district
    court found that the Loggers' challenge to P.L. 280 was doubly
    likely to succeed — on the separate grounds of preemption and equal
    protection — it is unnecessary for us to address both aspects of
    the district court's decision.3              See Toll v. Moreno, 
    458 U.S. 1
    ,
    9-10       (1982)    (affirming     lower    court's      preemption      holding     and
    declining to address alternative equal protection holding).                            We
    conclude      that     P.L.   280   is    likely    preempted     and     —    with   that
    conclusion as the linchpin — we hold that the plaintiffs have
    We read the district court's opinion as concluding that a
    3
    preliminary injunction was warranted on the preemption theory
    alone. See Me. Forest Prods. Council, 
    2022 WL 504379
    , at *19 &
    n.23. The court also chose to address the equal protection theory,
    chiefly because the existence of irreparable harm is "clearer" on
    that ground and avoiding the equal protection analysis would "run[]
    the risk" that this court would be required to remand. 
    Id.
     at *19
    n.23.
    - 7 -
    carried their burden of showing a likelihood of success on the
    merits.
    A
    Our   system     of     overlapping      federal   and      state
    sovereignties gives rise to "the possibility that laws can be in
    conflict or at cross-purposes."             Arizona v. United States, 
    567 U.S. 387
    , 399 (2012).          The constitutional rule in such cases,
    embodied in the Supremacy Clause, makes federal law "the supreme
    Law of the Land," which overwhelms "any Thing in the Constitution
    or Laws of any State to the Contrary."              U.S. Const. art. VI, cl.
    2.   Congress thus "has the power to pre-empt state law."              Arizona,
    
    567 U.S. at 399
    .
    Preemption has three branches:         "express," "field," and
    "conflict."     Id.; see Consumer Data Indus. Ass'n v. Frey, 
    26 F.4th 1
    , 5 (1st Cir. 2022).         In this instance, the parties have focused
    their arguments solely on conflict preemption — specifically, the
    offshoot of conflict preemption called "obstacle preemption."                We
    follow their lead.
    Obstacle preemption is implicated when "the challenged
    state   law    'stands   as    an   obstacle   to   the   accomplishment   and
    execution of the full purposes and objectives of Congress.'"
    Arizona, 
    567 U.S. at 399
     (quoting Hines v. Davidowitz, 
    312 U.S. 52
    , 67 (1941)).      Cases of obstacle preemption (like all forms of
    preemption) fit into the following mold:             "Congress enacts a law
    - 8 -
    that imposes restrictions or confers rights on private actors; a
    state law confers rights or imposes restrictions that conflict
    with   the   federal   law;   and   therefore   the   federal   law   takes
    precedence and the state law is preempted."             Murphy v. Nat'l
    Collegiate Athletic Ass'n, 
    138 S. Ct. 1461
    , 1480 (2018).         "What is
    a sufficient obstacle is a matter of judgment, to be informed by
    examining the federal statute as a whole and identifying its
    purpose and intended effects."          Crosby v. Nat'l Foreign Trade
    Council, 
    530 U.S. 363
    , 373 (2000).
    "In all pre-emption cases, and particularly in those in
    which Congress has 'legislated . . . in a field which the States
    have traditionally occupied,' we 'start with the assumption that
    the historic police powers of the States were not to be superseded
    by the Federal Act unless that was the clear and manifest purpose
    of Congress.'"    Medtronic, Inc. v. Lohr, 
    518 U.S. 470
    , 485 (1996)
    (alteration in original) (citation omitted) (quoting Rice v. Santa
    Fe Elevator Corp., 
    331 U.S. 218
    , 230 (1947)).            The presumption
    does not apply, though, "when the State regulates in an area where
    there has been a history of significant federal presence."            United
    States v. Locke, 
    529 U.S. 89
    , 108 (2000); see Brown v. United
    Airlines, Inc., 
    720 F.3d 60
    , 68 (1st Cir. 2013).          And whether or
    not the presumption against preemption applies, the burden of
    proving preemption lies with the parties asserting it (here, the
    - 9 -
    plaintiffs).    See Capron v. Off. Of Att'y Gen. of Mass., 
    944 F.3d 9
    , 21 (1st Cir. 2019).
    The Loggers argue that the presumption is inapplicable
    here because P.L. 280 seeks to regulate immigration — an area
    traditionally of federal concern.          This argument is not without
    some force, but — for ease in exposition — we assume (albeit
    without deciding) that the presumption against preemption applies
    in this case.
    B
    Having sketched the analytical framework governing the
    Loggers' claim of obstacle preemption, we proceed to describe the
    H-2A program with which P.L. 280 is alleged to conflict.                  Under
    the Immigration and Nationality Act of 1952 (INA), as amended, an
    "H-2A worker" is "an alien . . . having a residence in a foreign
    country which he has no intention of abandoning who is coming
    temporarily to the United States to perform agricultural labor or
    services . . . of a temporary or seasonal nature."                     
    8 U.S.C. §§ 1101
    (a)(15)(H)(ii)(a), 1188(i)(2).          An H-2A petition must be
    filed   with   federal   immigration      authorities   by   the       worker's
    prospective     employer.      See       
    id.
       § 1184(c)(1);       
    8 C.F.R. § 214.2
    (h)(5).    Approval of an H-2A petition is contingent upon
    the certification of the Secretary of Labor that:
    (A) there are not sufficient workers who are
    able, willing, and qualified, and who will be
    available at the time and place needed, to
    - 10 -
    perform the labor or services involved in the
    petition, and
    (B) the employment of the alien in such labor
    or services will not adversely affect the
    wages and working conditions of workers in the
    United States similarly employed.
    
    8 U.S.C. § 1188
    (a)(1).
    Congress      has    authorized      the    Secretary    of   Labor   to
    promulgate regulations implementing the H-2A program. See 
    8 U.S.C. § 1188
    ; see also 
    8 U.S.C. § 1101
    (a)(15)(H)(ii).                  Pursuant to this
    authority, the Secretary             has issued comprehensive regulations
    governing the H-2A certification process.                As relevant here, the
    key components of that process are as follows.               The employer must
    submit an "Application for Temporary Employment Certification" to
    the Secretary of Labor.          
    20 C.F.R. § 655.130
    .        Between sixty and
    seventy-five days before work is needed, the prospective employer
    must also submit a "job order" meeting specified criteria to the
    local State Workforce Agency (SWA), which will advertise compliant
    job   orders   through    the    intrastate      and   interstate     "clearance"
    systems   in   an   effort      to   find   qualified     U.S.    workers.       
    Id.
    § 655.121(a)-(c).        The employer must accept all referrals of
    eligible U.S. workers by the SWA and independently recruit U.S.
    workers for the job.           See id. §§ 655.135, 655.153; see also 
    8 U.S.C. § 1188
    (b)(4).       If the employer rejects qualified referrals
    or other U.S. applicants without a legitimate reason, they will be
    counted as "available" workers, and their presence may prevent the
    - 11 -
    issuance   of     the     necessary     certification    that   "there     are
    insufficient U.S. workers to fill the employer's job opportunity."
    
    20 C.F.R. § 655.161
    (b).
    The regulations also ensure that the open agricultural
    jobs can be filled by qualified U.S. workers without depressing
    their wages or working conditions.              For example, "[e]mployers
    seeking H-2A certification are required to pay the higher of the
    Adverse Effect Wage Rate (AEWR), the prevailing wage, or the legal
    minimum wage."     Mendoza v. Perez, 
    754 F.3d 1002
    , 1008 (D.C. Cir.
    2014) (citing 
    20 C.F.R. § 655.120
    (a)).           "The AEWR is a specially
    calculated wage based on the Department of Agriculture's Farm Labor
    Survey, which approximates what the prevailing wage would be if
    not for the hiring of foreign workers."               
    Id.
     (citing Temporary
    Agricultural Employment of H-2A Aliens in the United States, 
    75 Fed. Reg. 6884
    , 6891-93 (Feb. 12, 2010)).             This rate, in effect,
    "provides a wage floor that aims to prohibit employers from
    underpaying     foreign    workers    and   thereby   depressing   wages   for
    similarly-employed American workers."             Overdevest Nurseries, 2
    F.4th at 981.     Moreover, the employer "must offer to U.S. workers
    no less than the same benefits, wages, and working conditions that
    the employer is offering, intends to offer, or will provide to H-
    2A workers" — all of which must satisfy certain minimum standards
    specified by regulation.       
    20 C.F.R. § 655.122
    .
    - 12 -
    If the Secretary of Labor provides the certification and
    the petition is approved by the immigration authorities, the H-2A
    worker "may be employed only by the [employer] through whom the
    status was obtained."      8 C.F.R. § 274a.12(b)(9).             An H-2A visa
    will be revoked if the worker "is no longer employed by the
    petitioner in the capacity specified in the petition."                        Id.
    § 214.2(h)(11)(iii)(A)(1).
    C
    This tees up the question of whether P.L. 280 is an
    obstacle to the achievement of Congress's purposes in enacting the
    H-2A worker visa program and, therefore, preempted.
    1
    As classically formulated, the doctrine of obstacle
    preemption invites courts to assess a federal statute's "full
    purposes and objectives" in deciding whether the state law "stands
    as an obstacle" to their achievement.             Hines, 
    312 U.S. at 67
    .      In
    Arizona, for example, the Supreme Court held that a state law
    making it a crime for an unauthorized alien to apply for or perform
    work in the state was "an obstacle to the regulatory system
    Congress chose."      
    567 U.S. at 406
    .         After examining "the text,
    structure,   and    history"   of      the   relevant    statute,    the   Court
    concluded that "Congress decided it would be inappropriate to
    impose   criminal    penalties      on   aliens    who   seek   or   engage   in
    unauthorized employment."        
    Id.
         The state law criminalizing that
    - 13 -
    conduct was therefore preempted under the doctrine of obstacle
    preemption.       See 
    id. at 407
    .
    Recently, though, several Justices have questioned the
    wisdom     and    legitimacy    of   grounding       preemption   upon   judicial
    "[e]fforts to ascribe unenacted purposes and objectives to a
    federal statute."        Va. Uranium, Inc. v. Warren, 
    139 S. Ct. 1894
    ,
    1907 (2019) (lead opinion of Gorsuch, J.).                     Such purposes are
    difficult to discern, these Justices argue, and finding preemption
    due   to    "hidden     legislative      wishes"       risks    "displacing    the
    legislative compromises actually reflected in the statutory text"
    — thereby "displacing perfectly legitimate state laws on the
    strength    of     'purposes'   that    only    we   can   see,   that   may   seem
    perfectly logical to us, but that lack the democratic provenance
    the Constitution demands before a federal law may be declared
    supreme."        
    Id. at 1907-08
    .
    Perhaps harboring concerns of this nature, the Court's
    recent cases have subtly reframed the obstacle preemption analysis
    as limited to cases in which "Congress enacts a law that imposes
    restrictions or confers rights on private actors" and "a state law
    confers rights or imposes restrictions that conflict with the
    federal law."       Murphy, 
    138 S. Ct. at 1480
    .         In that vein, the Court
    glossed Arizona's holding, reasoning that the federal statute at
    issue there "implicitly conferred a right to be free of criminal
    (as opposed to civil) penalties for working illegally, and thus a
    - 14 -
    state law making it a crime to engage in that conduct conflicted
    with this federal right."    Kansas v. Garcia, 
    140 S. Ct. 791
    , 806
    (2020).
    Mindful of this subtle shift, we frame the question
    before us as follows:   have the Loggers shown that they are likely
    to succeed in their claim that the federally enacted H-2A program
    confers a right on private actors (either explicitly or implicitly)
    that conflicts with P.L. 280's restrictions?      As we shall explain
    below, we think that such a conflict is unmistakable and that,
    therefore, the Loggers have made the requisite showing.
    2
    The text and structure of the H-2A statutory provisions
    reflect Congress's considered judgment that agricultural employers
    who cannot find qualified U.S. workers should be able to hire
    foreign laborers when specified criteria are satisfied. The system
    is responsive to the employer's       immediate   labor needs.    For
    instance, the employer's application deadline cannot be "more than
    45 days before the first date the employer requires the labor or
    services of the H-2A worker," and the employer must be notified of
    any deficiencies in the application and be given a chance to
    resubmit.   
    8 U.S.C. § 1188
    (c).   Tellingly, the statute directs the
    Secretary of Labor to issue the requisite certification so long as
    "the employer has complied with the criteria for certification"
    (both statutory and regulatory), and to do so "not later than 30
    - 15 -
    days before the date such labor or services are first required to
    be performed."     
    Id.
     § 1188(c)(3)(A).          Although Congress left the
    ultimate decision about whether to grant a given petition in the
    Attorney General's discretion, the Attorney General must first
    consult   with   the   Department      of   Labor    and    the   Department   of
    Agriculture.     See id. § 1184(c)(1).
    To be sure, an employer seeking to hire an H-2A worker
    must jump through hoops.        This is because "Congress was concerned
    about (1) the American workers who would otherwise perform the
    labor that might be given to foreign workers, and (2) American
    workers in similar employment whose wages and working conditions
    could be adversely affected by the employment of foreign laborers."
    Mendoza, 754 F.3d at 1017.       Even so, Congress deliberately crafted
    the   H-2A   program   as   a   last    resort      for    employers   who   have
    demonstrated a specific, unfilled need for temporary agricultural
    labor that U.S. workers will not do (and when U.S. workers will be
    no worse off if foreign workers do it instead). Congress evidently
    decided that when an employer has run this gauntlet and made the
    required showing to federal authorities, the employer should have
    access to foreign labor rather than see its business prospects
    wither on the vine.      We think it follows that Congress conferred
    a right, at least implicitly, on agricultural employers to hire
    temporary foreign workers when the H-2A criteria are satisfied.
    - 16 -
    The   history   of     the    H-2A     program    confirms       this
    understanding. As originally enacted, the INA recognized a general
    H-2 category of nonimmigrant aliens "coming temporarily to the
    United States to perform other temporary services or labor, if
    unemployed persons capable of performing such service or labor
    cannot be found in this country."                INA, 
    Pub. L. No. 82-414, § 101
    (a)(15)(H)(ii), 
    66 Stat. 163
    , 168.              In this respect, the
    statute did not differentiate agricultural workers from other
    workers, and it contained no requirement for certification by the
    Secretary of Labor.4
    All of this changed with the enactment of the Immigration
    Reform and Control Act of 1986 (IRCA), 
    Pub. L. No. 99-603, 100
    Stat. 3359.       "Congress enacted [the] IRCA as a comprehensive
    framework   for   'combating     the   employment    of    illegal      aliens.'"
    Arizona, 
    567 U.S. at 404
     (quoting Hoffman Plastic Compounds, Inc.
    v. NLRB, 
    535 U.S. 137
    , 147 (2002)).           Amending the INA, section 301
    of the IRCA established the H-2A agricultural worker program that
    we already have described.        See 100 Stat. at 3411-17.             According
    to the Senate Report, the purpose of the new H-2A category was "to
    assist   agricultural    employers       in    adjusting     to   the     reduced
    availability of illegal foreign workers" in light of the IRCA's
    4 As a corollary, it should be noted that federal law at the
    time did not generally forbid the employment of aliens unlawfully
    present in the country. See Sure-Tan, Inc. v. NLRB, 
    467 U.S. 883
    ,
    892-93 (1984).
    - 17 -
    greater restrictions. S. Rep. No. 99-132, at 2 (1985); cf. Changes
    to Requirements Affecting H-2A Nonimmigrants, 
    73 Fed. Reg. 76891
    ,
    76891 (Dec. 18, 2008) (describing purpose of H-2A regulations "to
    provide agricultural employers with an orderly and timely flow of
    legal workers, thereby decreasing their reliance on unauthorized
    workers, while protecting the rights of laborers").       The H-2A
    program was thus conceived as a means of addressing the unmet
    seasonal labor needs of agricultural employers by conferring a
    right to hire foreign laborers under specified conditions.
    Having given shape to this implicit federal right, the
    conflict with P.L. 280 becomes starkly apparent.     P.L. 280 is a
    blunt intrusion on the implicit federal right.    Not by accident,
    it constitutes a direct and significant obstacle to achieving the
    H-2A program's clear and manifest objectives.       The state law
    purports to forbid the employment of some of the very same laborers
    whom federal law authorizes to work after an exacting showing of
    need by their employers, in compliance with elaborate statutory
    and regulatory criteria.
    It is difficult to envision a more perfect collision of
    purposes.    P.L. 280 would nullify the implicit federal right of
    the employer to hire foreign laborers on a temporary basis when —
    through a process established by federal law — federal officials
    have specifically determined that U.S. workers are unavailable for
    the job and unaffected by the competition.      The state law thus
    - 18 -
    rudely "interfere[s] with the careful balance struck by Congress."
    Arizona, 
    567 U.S. at 406
    .
    The State contends that federal law does not preempt
    P.L. 280 because the H-2A program incorporates state employment
    law such that the two work in concert.   In support, the State cites
    a regulatory provision requiring the SWA to ensure that each job
    order in the clearance system includes an assurance by the employer
    that "[t]he working conditions comply with applicable Federal and
    State minimum wage, child labor, social security, health and
    safety, farm labor contractor registration and other employment-
    related laws."   
    20 C.F.R. § 653.501
    (c)(3)(iii).   P.L. 280's ban on
    H-2A truckers, the State contends, is merely one iteration of the
    "other employment-related laws" with which a job order must comply
    to qualify for the H-2A program.   Based on this interpretation of
    the regulation, the State argues (in essence) that P.L. 280 is
    itself part of the federal scheme and can therefore prevent the
    issuance of H-2A visas for intrastate log-hauling jobs without
    being preempted by federal law.
    Yet, that interpretation is belied by the text of the
    regulation, which — at the outset — specifies that it is the
    "working conditions" of the job that must comply with relevant
    law.   The regulation, then, does not encompass every law about
    employment (as the State would have us read it) but, rather,
    encompasses a more circumscribed universe of "employment-related
    - 19 -
    laws" that pertain to working conditions.    That obvious conclusion
    is bolstered by the ejusdem generis canon, which instructs that
    where "a more general term follows more specific terms in a list,
    the general term is usually understood to embrace any object
    similar in nature to those objects enumerated by the preceding
    specific words."     Epic Sys. Corp. v. Lewis, 
    138 S. Ct. 1612
    , 1625
    (2018)   (internal   quotation   omitted).   That   is   precisely   the
    situation here:      the specific types of laws listed in 
    20 C.F.R. § 653.501
    (c)(3)(iii) are laws relating to working conditions — and
    P.L. 280 is not similar in nature to those laws.         Thus, P.L. 280
    is too much of an interloper to find a home within the generalized
    regulatory phrase "other employment-related laws."         To conclude
    that the law fits into the list would take a leap of faith
    equivalent to concluding that an elephant fits into an aviary.
    What is more, we would not lightly adopt a reading of
    this regulation that would require federal officials to deny H-2A
    visas because of a state law specifically targeting the H-2A
    program.   Such a reading would be in tension with the structure
    and purpose of the H-2A statutory provisions and would effectively
    give states a veto power over the federal program.        The structure
    and purpose of the program argue persuasively against the existence
    of such a veto power.      See 
    20 C.F.R. § 655.121
    (b)(2) (providing
    employers with process to bypass SWA and petition Department of
    Labor directly if SWA does not approve job order).
    - 20 -
    The State's final refrain is that P.L. 280's "goal of
    protecting Maine's domestic labor market" does not conflict with
    federal law but, rather, is "complementary" to the H-2A program's
    manifest concern with potential adverse effects on U.S. workers
    due to imported foreign laborers.       The State claims that "Maine's
    Legislature enacted the law based on its determination that there
    are sufficient local, domestic workers to fill these positions and
    that employment by non-domestic workers has an adverse impact on
    Maine wages and the Maine economy."5
    This   claim   will   not   wash.   Even   a   state   law   that
    "attempts to achieve one of the same goals as federal law" may be
    preempted when "it involves a conflict in the method" of execution.
    Arizona, 
    567 U.S. at 406
    ; see Amalgamated Ass'n of St., Elec. Ry.
    & Motor Coach Emps. of Am. v. Lockridge, 
    403 U.S. 274
    , 287 (1971)
    ("Conflict in technique can be fully as disruptive to the system
    Congress erected as conflict in overt policy.").             P.L. 280's
    methods of protecting domestic workers are, in many important
    respects, at odds with the federal program's methods.
    The H-2A process determines the availability of U.S.
    workers on a case-by-case basis and by floating a job order on the
    5 The State also points to an out-of-circuit case as support
    for its position, LeClerc v. Webb, 
    419 F.3d 405
     (5th Cir. 2005).
    But that case is readily distinguishable, as its preemption
    analysis relies on the structure and purpose of a different visa
    scheme: the H-1B program.
    - 21 -
    market; it addresses adverse impacts on U.S. workers by setting
    minimum     wage     rates   and     working       conditions;      it    lodges
    decisionmaking authority with the Secretary of Labor and the
    Attorney General; and it responds to employers' labor needs by
    allowing the hiring of foreign workers as a last resort.                 P.L. 280
    does none of these things, yet it attempts to override the specific
    H-2A work authorizations provided by federal law.                The Supremacy
    Clause stands in its way.
    III
    We need go no further.            Preliminary injunctions are
    strong medicine and should be dispensed with care.              Here, however,
    the Loggers have carried their burden of showing (even assuming
    arguendo the applicability of the presumption against preemption)
    that the H-2A restriction imposed by P.L. 280 is likely preempted
    by federal law.      Given this showing and given the district court's
    unchallenged       determination    that     the   other   elements      of   the
    preliminary injunction calculus are consistent with the granting
    of   relief,   the    district     court's    issuance     of   a   preliminary
    injunction must be
    Affirmed.
    - 22 -